Sun packages Solaris and more in a free virtual machine
Sun Microsystems has begun offering Solaris and higher-level server software in a virtual machine that will run on VMware's virtualization software. The Solaris Enterprise System bundle--which Sun has made little noise about since its announcement in 2005--combines the operating system with software for calendars, e-mail, Web sites, Java server software and other tasks.
VMware's Andy Tucker noted the arrival of the free download on his blog.
The download option dovetails with efforts by VMware and Microsoft to encourage easier trials of software. Virtual machines are essentially separate compartments on a computer that can run their own software; software can be collected, tuned in advance and easily installed into a fresh virtual machine.
Update: Tucker left Sun and now works for VMware.
Stephen Shankland writes about a wide range of technology and products, but has a particular focus on browsers and digital photography. He joined CNET News in 1998 and since then also has covered Google, Yahoo, servers, supercomputing, Linux and open-source software, and science. E-mail Stephen, or follow him on Twitter at http://www.twitter.com/stshank. 
